The act of licking a woman from her ass to her taint then on to the vagina in one motion without removing the tongue from her skin. The word NEOPOLITAN came from the type of ice cream it is 3 types of ice cream in one container. (chocolate,vanilla, and strawberry.

The Girl's on her rag so obviously you have to fuck her in the ass. So you blow your load in her ass hole, and you pull out real quick and punch her in the ovaries, causing her to excrete period juice, as well as the shit and cum already in her ass. The remnants of this is a big red white and brown mess all over her parents bed, hence "The Neopolitan"!